91 lines
2.6 KiB
Go
91 lines
2.6 KiB
Go
/*
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Copyright (c) 2021 Arsen Musayelyan
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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*/
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package scpt
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import (
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"errors"
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"fmt"
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"github.com/gen2brain/dlgs"
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"os"
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"os/exec"
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)
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// Default function to display a dialog
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func displayDialog(args map[string]interface{}) (interface{}, error) {
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// Get title
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title, ok := args["title"]
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if !ok {
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return nil, errors.New("title not provided")
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}
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// Get unnamed argument as text
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text, ok := args[""]
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if !ok {
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return nil, errors.New("text not provided")
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}
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// Display correct dialog based on given type
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switch args["type"] {
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case "yesno":
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// Display yes or no dialog, returning bool based on user input
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return dlgs.Question(fmt.Sprint(title), fmt.Sprint(text), true)
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case "info":
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// Display info dialog, returning bool based on success
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return dlgs.Info(fmt.Sprint(title), fmt.Sprint(text))
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case "error":
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// Display error dialog, returning bool based on success
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return dlgs.Error(fmt.Sprint(title), fmt.Sprint(text))
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case "entry":
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// Check if default text given
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defaultText, ok := args["default"]
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if !ok {
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// Set to empty if not given
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defaultText = ""
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}
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// Display entry dialog
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input, _, err := dlgs.Entry(fmt.Sprint(title), fmt.Sprint(text), fmt.Sprint(defaultText))
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// Return user input
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return input, err
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default:
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// If type unknown, return error
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return nil, fmt.Errorf("unknown dialog type: %v", args["type"])
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}
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}
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// Default function to run a shell script using `sh -c`
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func doShellScript(args map[string]interface{}) (interface{}, error) {
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// Get unnamed argument and assert its type as string
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script, ok := args[""].(string)
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// If assertion successful
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if ok {
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// Create new exec.Cmd containing `sh -c <script>`
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cmd := exec.Command("sh", "-c", script)
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// Set command I/O
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cmd.Stdout = os.Stdout
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cmd.Stdin = os.Stdin
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cmd.Stderr = os.Stderr
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// Run command
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_ = cmd.Run()
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return "", nil
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} else {
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return nil, errors.New("script not provided")
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}
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}
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func toString(args map[string]interface{}) (interface{}, error) {
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val, ok := args[""]
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if !ok {
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return nil, errors.New("no value provided")
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}
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return fmt.Sprint(val), nil
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} |